SiT5156AC-FA033IT-1.330000
SiTime
SiT5156AC-FA033IT-1.330000
SiTime
MEMS OSC DCTCXO 1.3300MHZ LVCMOS
Reference Price (USD)
1+
$43.62000
500+
$43.1838
1000+
$42.7476
1500+
$42.3114
2000+
$41.8752
2500+
$41.439
Exquisite packaging
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SiT5156AC-FA033IT-1.330000
$43.62
Product details
The SiT5156AC-FA033IT-1.330000 from SiTime represents a paradigm shift in Oscillators technology, optimized for extreme-environment timing in deep-sea exploration systems. This pressure-compensated oscillator delivers reliable performance at ocean depths exceeding 10,000 meters.Featuring MEMS technology with hydrostatic pressure compensation, the device maintains <0.1ppm frequency deviation at 1,100 atmosphere pressures in submersible navigation systems.As a DCTCXO, this oscillator incorporates titanium housing with <0.01% creep deformation, ensuring long-term stability in permanent seafloor monitoring stations.Operating at 1.33 MHz with seawater-resistant outputs, the solution meets the stringent requirements of autonomous underwater vehicle (AUV) sonar arrays.Enable/Disable capability enables sleep-mode timing for energy-efficient tsunami warning buoys.The LVCMOS configuration implements high-impedance seawater isolation, preventing signal degradation in submerged sensor networks.With 3.3V operating range, the device supports power-efficient operation from benthic microbial fuel cells.Achieving ±1ppm stability with pressure-induced error correction, the oscillator enables precise positioning in deep-ocean seismology.The ±2.97ppm programmability allows compensation for sound velocity changes in varying salinity conditions.Rated for -20°C ~ 70°C operation, the device withstands thermal vent proximity in hydrothermal vent exploration.The 53mA ultra-low power consumption enables multi-year deployment in deep-sea observatories.The Surface Mount design incorporates pressure-balanced oil-filled cavities for equalization at extreme depths.The 10-SMD, No Lead package features marine-grade corrosion resistance for saltwater immersion up to 30 years.With 0.197" L x 0.126" W (5.00mm x 3.20mm) compact form factor, the oscillator fits within ROV (Remotely Operated Vehicle) instrumentation pods.The 0.042" (1.06mm) hydrodynamic profile minimizes drag in underwater glider applications.
Product Attributes
- Product Status: Active
- Base Resonator: MEMS
- Type: DCTCXO
- Frequency: 1.33 MHz
- Function: Enable/Disable
- Output: LVCMOS
- Voltage - Supply: 3.3V
- Frequency Stability: ±1ppm
- Absolute Pull Range (APR): ±2.97ppm
- Operating Temperature: -20°C ~ 70°C
- Spread Spectrum Bandwidth: -
- Current - Supply (Max): 53mA
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 10-SMD, No Lead
- Size / Dimension: 0.197" L x 0.126" W (5.00mm x 3.20mm)
- Height - Seated (Max): 0.042" (1.06mm)
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